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Recognised as Colour

#2F4705

  • #2F4705
  • Green
  • Dark
  • Nearest: Dark olivegreen

#2F4705 is a green with RGB values 47, 71, 5 and HSL 82°, 87%, 15%. It is a dark colour, so white text on it reaches 10.4:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#2F4705#2F4705
HEX#2F4705
RGBrgb(47, 71, 5)
RGB (0–1)0.1843, 0.2784, 0.0196
RGB percentages18.4%, 27.8%, 2%
HSLhsl(81.8, 86.8%, 14.9%)
HSV / HSBhsv(81.8, 93%, 27.8%)
CMYK33.8%, 0%, 93%, 72.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,098,373
CSS custom property--colour: #2F4705;

Brightness & contrast

Relative luminance0.05122WCAG 2.x, 0 is black and 1 is white
Perceived brightness60.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.37:1
Contrast with white10.37:1WCAG normal text: AAA
Contrast with black2.02:1WCAG normal text: Fail
Greyscale equivalent#3D3D3D
Inverted#D0B8FA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4B4100no red cones; affects about 1% of men; ΔE 17.6 from the original
Deuteranopia#483F0Cno green cones; the most common form, about 1% of men; ΔE 17.7 from the original
Tritanopia#31433Bno blue cones; rare, and affects men and women equally; ΔE 32.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text10.37:1WCAG large text: AAA
Contrast with black, large text2.02:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 15.4Dark green · ΔE 26.5Olivedrab · ΔE 33.2Sea green · ΔE 34Olive · ΔE 35Dark slate grey · ΔE 38
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 15.41, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#1D0547
Analogous#473E05, #0E4705
Triadic#052F47, #47052F
Split complementary#050E47, #3E0547
Tetradic#05473E, #1D0547, #47050E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A7F028
Lighter +30%#8ED60F
Lighter +20%#6EA60C
Lighter +10%#4F7708
Darker −10%#0F1702
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#304C00
Less saturated −25%#2C3E0E

Channel breakdown

R47
G71
B5
Red47 (18.4%)
Green71 (27.8%)
Blue5 (2%)
Hue81.82°
Saturation (HSL)86.84%
Lightness14.9%
Dominant channelGreen
Hex per channelR 2F · G 47 · B 05

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Every value on this page was computed from “2f4705” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.